EP 2702243 A4 20160713 - EXPANDABLE FILTERING SYSTEM FOR SINGLE PACKER SYSTEMS
Title (en)
EXPANDABLE FILTERING SYSTEM FOR SINGLE PACKER SYSTEMS
Title (de)
DEHNBARES FILTERUNGSSYSTEM FÜR EINZELVERPACKUNGSSYSTEME
Title (fr)
SYSTÈME DE FILTRAGE EXTENSIBLE DESTINÉ À DES SYSTÈMES DE GARNITURE D'ÉTANCHÉITÉ UNIQUE
Publication
Application
Priority
- US 201161500959 P 20110624
- US 2012044081 W 20120625
Abstract (en)
[origin: WO2012178203A2] An arrangement having a body with at least one drain provided in the body is disclosed. The drain is configured to receive fluid when the body is expanded from a first unexpanded condition to a second expanded condition. At least one flowline is connectable to the drain. A screen is positioned over the drain and is configurable to expand from the first unexpanded condition to the second expanded condition.
IPC 8 full level
E21B 43/08 (2006.01); E21B 33/12 (2006.01); E21B 43/10 (2006.01); E21B 49/08 (2006.01)
CPC (source: EP US)
E21B 33/12 (2013.01 - US); E21B 33/1277 (2013.01 - US); E21B 43/08 (2013.01 - US); E21B 43/10 (2013.01 - US); E21B 49/08 (2013.01 - EP US); E21B 49/10 (2013.01 - US)
Citation (search report)
- [XI] US 2011067860 A1 20110324 - CORRE PIERRE-YVES [FR], et al
- [XI] US 2843208 A 19580715 - BLOOD ROBERT H
- [XAI] US 2010071898 A1 20100325 - CORRE PIERRE-YVES [FR], et al
- [XI] WO 2010025150 A2 20100304 - HALLIBURTON ENERGY SERV INC [US], et al
- [XI] WO 2010025152 A1 20100304 - HALLIBURTON ENERGY SERV INC [US], et al
- [XAI] US 2613747 A 19521014 - SCOTT WEST THOMAS
- [A] WO 0008301 A2 20000217 - PETROLINE WELLSYSTEMS LTD [GB], et al
- [A] GB 2394239 A 20040421 - SCHLUMBERGER HOLDINGS [VG]
- See references of WO 2012178203A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012178203 A2 20121227; WO 2012178203 A3 20130321; BR 112013033024 A2 20170627; CA 2839920 A1 20121227; CA 2839920 C 20190924; EP 2702243 A2 20140305; EP 2702243 A4 20160713; MX 2013015398 A 20140331; MX 343094 B 20161025; US 2014151039 A1 20140605; US 9022105 B2 20150505
DOCDB simple family (application)
US 2012044081 W 20120625; BR 112013033024 A 20120625; CA 2839920 A 20120625; EP 12802662 A 20120625; MX 2013015398 A 20120625; US 201214127765 A 20120625